Dynamic fine-grained localization in Ad-Hoc networks of sensors
Proceedings of the 7th annual international conference on Mobile computing and networking
The bits and flops of the n-hop multilateration primitive for node localization problems
WSNA '02 Proceedings of the 1st ACM international workshop on Wireless sensor networks and applications
Robust Positioning Algorithms for Distributed Ad-Hoc Wireless Sensor Networks
ATEC '02 Proceedings of the General Track of the annual conference on USENIX Annual Technical Conference
Using proximity and quantized RSS for sensor localization in wireless networks
WSNA '03 Proceedings of the 2nd ACM international conference on Wireless sensor networks and applications
Entropy-based sensor selection heuristic for target localization
Proceedings of the 3rd international symposium on Information processing in sensor networks
Error characteristics of ad hoc positioning systems (aps)
Proceedings of the 5th ACM international symposium on Mobile ad hoc networking and computing
Robust distributed network localization with noisy range measurements
SenSys '04 Proceedings of the 2nd international conference on Embedded networked sensor systems
Tolerance of localization imprecision in efficiently managing mobile sensor databases
Proceedings of the 4th ACM international workshop on Data engineering for wireless and mobile access
An Analysis of Error Inducing Parameters in Multihop Sensor Node Localization
IEEE Transactions on Mobile Computing
Coverage for target localization in wireless sensor networks
Proceedings of the 5th international conference on Information processing in sensor networks
A robustness analysis of multi-hop ranging-based localization approximations
Proceedings of the 5th international conference on Information processing in sensor networks
The effects of ranging noise on multihop localization: an empirical study
IPSN '05 Proceedings of the 4th international symposium on Information processing in sensor networks
Cramér-Rao-type bounds for localization
EURASIP Journal on Applied Signal Processing
Tradeoff between estimation performance and sensor usage in distributed localisation problems
International Journal of Ad Hoc and Ubiquitous Computing
IPSN '08 Proceedings of the 7th international conference on Information processing in sensor networks
Effects of Correlated Shadowing: Connectivity, Localization, and RF Tomography
IPSN '08 Proceedings of the 7th international conference on Information processing in sensor networks
Weighted MDS for Sensor Localization
ICCSA '08 Proceedings of the international conference on Computational Science and Its Applications, Part II
Optimal RSS threshold selection in connectivity-based localization schemes
Proceedings of the 11th international symposium on Modeling, analysis and simulation of wireless and mobile systems
Performance of some metaheuristic algorithms for localization in wireless sensor networks
International Journal of Network Management
IEEE Transactions on Signal Processing
Correlated link shadow fading in multi-hop wireless networks
IEEE Transactions on Wireless Communications
Error analysis of quantised RSSI based sensor network localisation
International Journal of Wireless and Mobile Computing
Error propagation in sensor network localization with regular topologies
GLOBECOM'09 Proceedings of the 28th IEEE conference on Global telecommunications
On accuracy of region based localization algorithms for wireless sensor networks
Computer Communications
ROSETTA: robust and secure mobile target tracking in a wireless ad hoc environment
MILCOM'06 Proceedings of the 2006 IEEE conference on Military communications
Analyzing localization errors in one-dimensional sensor networks
Signal Processing
Probabilistic behavior of sensor network localization
ISPA'05 Proceedings of the 2005 international conference on Parallel and Distributed Processing and Applications
Toward collinearity-aware and conflict-friendly localization for wireless sensor networks
Computer Communications
Understanding the limits of RF-based collaborative localization
IEEE/ACM Transactions on Networking (TON)
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Ad-hoc localization in multihop setups is a vital component of numerous sensor network applications. Although considerable effort has been invested in the development of multihop localization protocols, to the best of our knowledge the sensitivity of localization to its different setup parameters (network density, ranging system measurement error and beacon density) that are usually known prior to deployment has not been systematically studied. In an effort to reveal the trends and to gain better understanding of the error behavior in various deployment patterns, in this paper we study the Cramer Rao Bound behavior in carefully controlled scenarios. This analysis has a dual purpose. First, to provide valuable design time suggestions by revealing the error trends associated with deployment and second to provide a benchmark for the performance evaluation of existing localization algorithms.